Facebook and the State of Washington are suing a marketing firm over a 'likejacking' scam that allegedly brought in up to $1.2 million per month

US and Estonian law enforcement officers have arrested six people for a sophisticated clickjacking scam

Firesheep raised the profile of some attacks on websites, says Peter Judge. But Microsoft has a perfect right to help IT staff to block it

Facebook says that hacking scams have become a serious problem for the social network, and plans to implement additional security measures

So-called likejacking attacks on Facebook, spotted by security company Sophos, are continuing to spread